def get(self):
map_id = self.request.get('id')
data = memcache.get('tag_index_%s' % map_id)
if data is None:
user_maps = UserMaps.all().filter('visible =', True).filter('map_id =', map_id).get()
if user_maps is None:
logging.error('map_id not found.')
return self.error(404)
user_activity_tag_index_list = UserActivityTagIndex.all().filter('user_maps =', user_maps.key()).fetch(100)
if len(user_activity_tag_index_list) <= 0:
logging.error('Tag index not found.')
return self.error(404)
data = []
for user_activity_tag_index in user_activity_tag_index_list:
data.append({'id': user_activity_tag_index.key().id(), 'tag': user_activity_tag_index.tag, 'count': user_activity_tag_index.count})
memcache.add('tag_index_%s' % map_id, data, 3600)
logging.info('Add memcache.')
else:
logging.info('Load memcache.')
json = simplejson.dumps(data, ensure_ascii=False)
self.response.content_type = 'application/json'
self.response.out.write(json)
def get(self):
index_id = self.request.get('id')
index_id_list = index_id.split(',')
logging.info(index_id_list)
tmp_data = []
for index_id in index_id_list:
# workaround
try:
int(index_id)
except:
continue
data = memcache.get('tag_id_list_%s' % index_id)
if data is None:
user_activity_tag_index = UserActivityTagIndex.get_by_id(int(index_id))
if user_activity_tag_index is None:
logging.error('Tag index not found.')
return self.error(404)
data = []
for marker_id in user_activity_tag_index.user_activity_id_list.split(','):
data.append(marker_id)
memcache.add('tag_id_list_%s' % index_id, data, 3600)
logging.info('Add memcache.')
else:
logging.info('Load memcache.')
tmp_data.append(data)
sorted_data = []
if len(tmp_data) != 1:
id_count = {}
for tmp_list in tmp_data:
for tmp_id in tmp_list:
if tmp_id not in id_count:
id_count[tmp_id] = 1
else:
id_count[tmp_id] += 1
for key, value in id_count.items():
if value == len(tmp_data):
sorted_data.append(key)
else:
sorted_data = tmp_data[0]
logging.info(sorted_data)
json = simplejson.dumps(sorted_data, ensure_ascii=False)
self.response.content_type = 'application/json'
self.response.out.write(json)
def post(self):
map_id = self.request.get("map_id")
user_maps = UserMaps.all().filter("visible =", True).filter("map_id =", map_id).get()
if user_maps is None:
logging.error("map_id not found.")
return
user_activity_list = UserActivity.all().filter("user_maps =", user_maps.key()).fetch(100)
if len(user_activity_list) > 0:
index = {}
for user_activity in user_activity_list:
if user_activity.tags is not None:
for tag in user_activity.tags.split(","):
if len(tag) > 0:
# logging.info('Tag: %s' % tag)
if tag in index:
activity_id_list = index[tag]
activity_id_list.append(str(user_activity.key().id()))
else:
activity_id_list = []
activity_id_list.append(str(user_activity.key().id()))
index[tag] = activity_id_list
user_activity_tag_index_list = UserActivityTagIndex.all().filter("user_maps =", user_maps.key()).fetch(500)
if len(user_activity_tag_index_list) > 0:
logging.info("Clear Index: %d" % len(user_activity_tag_index_list))
for user_activity_tag_index in user_activity_tag_index_list:
memcache.delete("tag_id_list_%f" % user_activity_tag_index.key().id())
user_activity_tag_index.delete()
memcache.delete("tag_index_%s" % map_id)
for tag, activity_id_list in index.items():
user_activity_tag_index_list = UserActivityTagIndex()
user_activity_tag_index_list.user_maps = user_maps.key()
user_activity_tag_index_list.tag = tag
user_activity_tag_index_list.user_activity_id_list = ",".join(activity_id_list)
user_activity_tag_index_list.count = len(activity_id_list)
user_activity_tag_index_list.put()
logging.info("Add Index: %d" % len(index))